TMS27C020-250JL
UVPROM, 256KX8, 250ns, CMOS, CDIP32Manufacturer: Texas Instruments
Categories: EPROMs
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The Texas Instruments TMS27C020-250JL is a 256K x 8 bit CMOS UV EPROM from the TMS27C020 series, offering a maximum access time of 250ns. This asynchronous memory component features a 3-state output characteristic and operates with a supply voltage range of 4.75V to 5.25V. Packaged in a 32-lead ceramic dual in-line package (CDIP32) with a through-hole termination, it is designed for applications requiring non-volatile program storage. The component's organization is 256K words by 8 bits, providing a total memory density of 2097152 bits. Applications for this type of memory include industrial control systems, telecommunications infrastructure, and legacy system support. The CMOS technology ensures low standby and operating current consumption.
Additional Information
Series: TMS27C020RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Width | 15.2400 |
| Technology | CMOS |
| Access_Time_Max | 250.0000000000000000 |
| I_O_Type | COMMON |
| JESD_30_Code | R-GDIP-T32 |
| Memory_Density | 2097152.0000000000000000 |
| Memory_IC_Type | UVPROM |
| Memory_Organization | 256KX8 |
| Memory_Width | 8 |
| Number_of_Functions | 1 |
| Number_of_Terminals | 32 |
| Number_of_Words | 262144.0000000000000000 |
| Number_of_Words_Code | 256k |
| Operating_Mode | Asynchronous |
| Operating_Temperature_Max | 70.0 |
| Operating_Temperature_Min | 0.0 |
| Output_Characteristics | 3-State |
| Package_Body_Material | CERAMIC, GLASS-SEALED |
| Package_Code | WDIP |
| Package_Equivalence_Code | DIP32,.6 |
| Package_Shape | Rectangular |
| Package_Style | IN-LINE, WINDOW |
| Parallel_Serial | Parallel |
| Seated_Height_Max | 4.9070 |
| Standby_Current_Max | 0.000100000000000 |
| Supply_Current_Max | 30.000000000000000 |
| Supply_Voltage_Max | 5.25000 |
| Supply_Voltage_Min | 4.75000 |
| Supply_Voltage_Nom | 5 |
| Surface_Mount | No |
| Terminal_Form | THROUGH-HOLE |
| Terminal_Pitch | 2.540 |
| Terminal_Position | Dual |
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